Is the MADISON Alternator Closed Liquid Level Switch: Selectable, SPDT available from 3G Electric?

Yes — 3G Electric supplies genuine MADISON products with in-stock availability on common SKUs and worldwide shipping.

How do I get a quote for the MADISON Alternator Closed Liquid Level Switch: Selectable, SPDT?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for mechanically alternating side-mounted float switches?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all mechanically alternating side-mounted float switches we distribute.

MADISONMechanically Alternating Side-Mounted Float Switches

MADISON Alternator Closed Liquid Level Switch: Selectable, SPDT

SKU 3G-OTH-130173

Brand

MADISON

Item

Alternator Closed Liquid Level Switch: Selectable, SPDT

Technical Specifications

MADISON

Manufacturer Part Number

M4190 

Type

SPDT 

Stainless Steel

304

View Full Spec Sheet

Technical Documents

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MADISON Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MADISON Alternator Closed Liquid Level Switch: Selectable (MPN M4190) is a mechanically alternating side-mounted float switch with SPDT contacts and 304 Stainless Steel construction. It features lead wire termination and a specific gravity rating of 0.73. This product is designed for liquid level sensing applications.

Used in

Common applications for MADISON

Industrial tank level monitoring — MADISON M4400-ULL-NO vertically mounted float switch for high-level alarm in water storage tanks

Pump control in wastewater systems — MADISON M4168-1 side-mounted float switch for automatic pump start/stop in sump pits

Hydraulic system flow verification — MADISON FS8000-20003 piston flow switch for detecting flow in lubrication lines

Chemical processing level sensing — MADISON M3827-3NO stainless steel float switch for corrosive liquid level detection

Non-contact level measurement in bulk storage — MADISON U5098-D024-019 ultrasonic sensor for tank level monitoring up to 19 ft

Cooling water flow monitoring — MADISON FS8000-10010 compact flow switch for verifying coolant flow in heat exchangers

MADISON Products

3G Electric supplies MADISON mechanically alternating side-mounted float switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all MADISON products →Contact our engineers →